Inventor · disambiguated record
Yu-Chieh Liang
Also filed as: LIANG YU-CHIEH
6 granted patents·3 pending applications·23 citations·filing 2007–2017
78Inventor score
Top patents by PatentIndex Score
9 records- 0171US7731081B2Paper box structureQUANTA COMP INC·Filed 2007·Granted Jun 8, 2010·5 cites·14 claims
- 0267US11337469B2Respiratory protection device and processes for producing the sameMASGICK INC·Filed 2017·Granted May 24, 2022·1 cites·55 claims
- 0367US7942309B2Box sealing beltQUANTA COMP INC·Filed 2008·Granted May 17, 2011·5 cites·7 claims
- 0466US8016109B2Package box, cushion and plate materialQUANTA COMP INC·Filed 2007·Granted Sep 13, 2011·2 cites·17 claims
- 0561US8926371B2Detachable handle and electronic device using the sameQUANTA COMP INC·Filed 2013·Granted Jan 6, 2015·1 cites·9 claims
- 0655USD872256SStrapless collapsible respiratory maskMASGICK INC·Filed 2016·Granted Jan 7, 2020·9 cites·1 claims
- 0754US2009001144A1Package boxQUANTA COMP INC·Filed 2007·Application pending·0 cites
- 0854US2008149646A1Package box, cushion and plate materialQUANTA COMP INC·Filed 2007·Application pending·0 cites
- 0948US2009045247A1Paper box structureQUANTA COMP INC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →